9741972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 24256512

約数和(自身を除く): 14514540

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 751, 1081, 1502, 2162, 2253, 3004, 3243, 4324, 4506, 6486, 9012, 12972, 17273, 34546, 35297, 51819, 69092, 70594, 103638, 105891, 141188, 207276, 211782, 423564, 811831, 1623662, 2435493, 3247324, 4870986, 9741972]

約数ペア:

[(1, 9741972), (2, 4870986), (3, 3247324), (4, 2435493), (6, 1623662), (12, 811831), (23, 423564), (46, 211782), (47, 207276), (69, 141188), (92, 105891), (94, 103638), (138, 70594), (141, 69092), (188, 51819), (276, 35297), (282, 34546), (564, 17273), (751, 12972), (1081, 9012), (1502, 6486), (2162, 4506), (2253, 4324), (3004, 3243)]